From 74f640a92eff557e0ebef7de8f9f0c4d61bd5f06 Mon Sep 17 00:00:00 2001 From: "thestig@chromium.org" Date: Wed, 18 Dec 2013 19:52:36 +0000 Subject: Use a proper ignore_result() to fix a ftruncate warn_unused_result warning with GCC 4.8. BUG=492 R=mark@chromium.org Review URL: https://breakpad.appspot.com/944003 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1266 4c0a9323-5329-0410-9bdc-e9ce6186880e --- src/client/linux/handler/exception_handler.cc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/client') diff --git a/src/client/linux/handler/exception_handler.cc b/src/client/linux/handler/exception_handler.cc index b78568d1..fc777a60 100644 --- a/src/client/linux/handler/exception_handler.cc +++ b/src/client/linux/handler/exception_handler.cc @@ -86,6 +86,7 @@ #include #include +#include "common/basictypes.h" #include "common/linux/linux_libc_support.h" #include "common/memory.h" #include "client/linux/log/log.h" @@ -574,7 +575,7 @@ bool ExceptionHandler::WriteMinidump() { // Reposition the FD to its beginning and resize it to get rid of the // previous minidump info. lseek(minidump_descriptor_.fd(), 0, SEEK_SET); - static_cast(ftruncate(minidump_descriptor_.fd(), 0)); + ignore_result(ftruncate(minidump_descriptor_.fd(), 0)); } // Allow this process to be dumped. -- cgit v1.2.1